CN2222870Y - Multifunctional electronic ceramic heating stove - Google Patents

Abstract

The utility model relates to a multifunctional electronic ceramic heating stove, which is made from ceramic heating elements comprising a top cover, an insulating heat conducting film, a heat radiating pole piece, a ceramic heating element, an electrode piece, and a support frame inside the stove which are arranged in sequence from top to bottom and are fixed on a stove casing. The utility model has the advantages of light weight, high heat effect, rapid heating and energy saving. The utility model is still more safer than existing electronic stoves, and has great development prospect.

Description

Multifunctional ceramic heating electronic oven

A kind of multifunctional ceramic heats electronic oven, particularly uses the electric furnace of positive temperature coefficient ring-shaped pottery heater element (PTC).

Existing electric furnace is to put resistance wire on disk, directly adds power supply, exists shortcomings such as power consumption is big, expense is electric, the thermal efficiency is low.

The purpose of this utility model provides that a kind of power consumption is little, simple in structure, body is light, save electric power, the electric furnace soon and stably of heat.And adopted positive temperature coefficient ceramic heater members (PTC) to realize above-mentioned requirements.

The utlity model has the fast of power saving, thermal efficiency height, heat and also steadily, advantage such as body is light, be general electric furnace can't be obtained, be the replacement new technology of electric furnace.

The utility model is to realize like this, electronic oven is arranged in proper order with porcelain support in top cover, insulating heat-conductive film, heat radiation pole piece, ceramic heating element, electrode slice, the stove, and be fixed on the electric furnace shell, electrode slice connects positive source respectively, and the heat radiation pole piece links to each other with power cathode.

Description of drawings:

Fig. 1 is the expansion schematic diagram of the utility model embodiment.

Fig. 2 is the cutaway view of the utility model embodiment.

With reference to Fig. 1, Fig. 2 embodiment is described as follows:

The utility model embodiment adopts positive temperature coefficient ring-shaped pottery electrical heating element, the composition of electronic oven is from top to bottom by top cover 1, insulating heat-conductive film 2, heat radiation pole piece 3, ceramic heating element 4 and 4 ', electrode slice 5 and 5 ', porcelain support 7 order dischargings in the stove, be fixed at last on the electronic shell 6, electrode 8,9 connect positive source by electrode slice 5 and 5 ' draw, electrode 10 is drawn with power cathode by heat radiation pole piece 3 and is linked to each other, temperature with power switch control electronic oven, when electrode 8,9 and 10 maximums of heat when all connecting, when only 8,10 or 9, during 10 connections, temperature reduces, so that regulate temperature.Characteristics such as this electronic oven has that body is light, the thermal efficiency is high, saves electric energy, and is safe and reliable are the innovations of furnace technology, and DEVELOPMENT PROSPECT is arranged greatly.

Claims (2)

1, a kind of multifunctional ceramic heating electronic oven, form by electrothermal device and chassis, it is characterized in that: this electronic oven is arranged porcelain support in top cover, insulating heat-conductive film, heat radiation pole piece, ceramic heating element, electrode slice, the stove from top to bottom in proper order, is fixed on the base.

2, multifunctional ceramic heating electronic oven according to claim 1, it is characterized in that: electrode slice connects positive source respectively, and the heat sink electrodes sheet connects power cathode.

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